A0 widget

Added the Auth0 login plugin.

There were already a shortcode to show the auth0 login form.
Here is a screenshot of both (the new widget and the shortcode) https://cloudup.com/c9Ze-siQEBg

Is there any way that two login form can be shown?
If I add the widget and the shortcode only shows one of them
How will we be able to update Lock version as well in every future WP update if we want? Something like this?